Comment by Polizeiposaune

For history here, see https://en.wikipedia.org/wiki/Hyperinflation_in_Zimbabwe

Zimbabwe redenominated its currency three times in 2006, 2008, and 2009, dropping a total of 25 trailing zeros in the process. the 4th Zimbabwean dollar in 2009 was worth 10^25 of the first zimbabwean dollar.